Hello,

I would have a question concerning a difficulty to understand my Chinese Visa.
I am currently doing an internship in China, entered China on the 13th of Feb 2011. Here are my visa informations for you to understand my following questions:

Category: F
Entries: M
Enter before: 01 JUL 2011
Duration of each stay: 090 days after entry
Issue date: 31 DEC 2010

So i have a F visa.
I entered China for the 1st time on the 13th of Feb 2011. Starting from this date, I can stay 90 days in the country (until the 13th of May actually). On the 30th of April I plan to go to Macao (flight tickets already bought), then come back to China on the 3rd of May. So then, I'm allowed to stay in China 90 days more. This I understood.
BUT, the thing is that, I had plan to go out of China again at the end of these new 90 days, so in the middle of July, AND I just re-realized the "ENTER BEFORE: 01 JUL 2011" written on my visa.
So i guess that if i go out in mid-July, i'll not be able to re-enter China again after? Do i have to do my last entry before the 01 JULY 2011?? I know it may seem obvious but i prefer to ask. My flight back to my country is on the 8th of August from Guangzhou, so i would like not to loose it being stucked in HK or Macao!! ;)

I thank you in advance for your clear answer!!